RFR: 8241976: Add test for GCPhaseConcurrentLevel1 JFR event

[Erik Österlund]

Hi Stefan,

Looks good.

Thanks,
/Erik

On 2020-04-01 10:58, Stefan Karlsson wrote:
> Hi all,
>
> Please review this patch to add a test for the new 
> GCPhaseConcurrentLevel1 JFR event.
>
> https://cr.openjdk.java.net/~stefank/8241976/webrev.01/
> https://bugs.openjdk.java.net/browse/JDK-8241976
>
> This also fixes the test failure in 
> test/jdk/jdk/jfr/event/metadata/TestLookForUntestedEvents.java, where 
> the test complains that the JFR event isn't tested. I'd like to push 
> this patch ASAP to fix that failure.
>
> Thanks,
> StefanK